Hahaha I was on a true rampage, the difference between an iPhone 7 to a new Android phone gets me pumped to keep taking photos. That's where I got the motivation from.
Candid photos with or without eye contact are a very cool thing to do.
I think this is a good point too. It's all about the moment or overall picture too. I'll think about it on my next photo walks.
And you made a good point about using big lenses for candid or street photography. The best ones are the small ones and in this case, the phone is already able to do a good job capturing the moment. And to be honest, I don't feel comfortable carrying a DSLR (if I have one) in a public space :D